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1. Which is a good explosion-proof electromagnetic flowmeter?
Electromagnetic flowmeter manufacturers should first look for those with a longer annual leakage rate, because they have sufficient survival experience and their products have been accepted by the market for quality inspection. You can consider Changzhou Chengfeng.
2. Why choose 3/4 inch NPT internal thread for flowmeter connection
It is related to the on-site pipeline and requirements, and other methods can also be chosen.
3. How to maintain and care for turbine flowmeters??
When maintaining a turbine flowmeter, the following points should be noted:
1. When using, the measured medium should be kept clean and free of impurities such as fibers and particles.
.2. When starting to use the turbine flow sensor, the sensor should be slowly filled with medium before opening the outlet valve (which should be installed at the back of the flowmeter). It is strictly prohibited for the sensor to be impacted by high-speed fluid when it is in a state of no medium.
. The maintenance cycle for turbine flow sensors is generally six months. During maintenance and cleaning, please be careful not to damage the parts inside the measuring chamber, especially the impeller. Please pay attention to the position relationship between the guide com
5. The matched filter should be cleaned regularly. When not in use, the internal media should be cleaned. Like the sensor, it should be added with a dust boot and stored in a dry place. 6. Before installing the sensor, blow or manually turn the impeller to quickly rotate and observe if there is any display. When there is a display, install the sensor. If there is no display, check the relevant parts and eliminate the fault. Changzhou Chengfeng Flow Meter Co., Ltd. is a professional flowmeter manufacturer that produces various types of flow meters, including glass rotor flowmeter, metal tube float flowmeter, electromagnetic flowmeter, and vortex turbine flowmeter. Among them, the glass rotor flowmeter Changzhou Chengfeng Instrument has the highest sales volume in China. When buying a flow meter, you need to find a professional manufacturer, Chengfeng Instrument Flow Meter.
4. Do turbine flow meters need maintenance and overhaul?
Every flow measuring instrument requires regular maintenance and repair every year, and turbine flow meters are no exception..